Jobs in the United States

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Senior Production Support Engineer
Salesforce, Inc.
CA · WA
- $148,500 to $246,000 USD / year
MuleSoft Security Engineering protects the Anypoint Platform and the infrastructure it runs on. As a Senior Security Engineer focused on infrastructure, you will design, build, and operate…
Added 1 min ago
Director, Software Engineering - Internal Only
Indeed
United States
Experience as a senior software engineer with exposure to building and operating complex, large-scale systems.
Added 2 mins ago
AC
Recruiter
Aston Carter
Chicago, IL
- $36 USD / hour
…on sourcing and recruiting talent for Software Development Engineer (SDE) and other technical positions.This is an excellent opportunity for recruiters or sourcers looking to grow their…
Added 2 mins ago
SO
Civil Project Engineer
Salas O'Brien
Austin, TX
- $100,000 to $130,000 USD / year
Candidates must have passed or plan to take the Fundamentals of Engineering exam
Added 2 mins ago
Full Stack Engineer
NiyamIT
Fairfax, VA
This is a hybrid position and will require onsite presence at the client location in Ashburn, VA two (2) days per week
Added 4 mins ago
Cell Engineer
Group14 Technologies
Woodinville, WA
The Cell Engineer will play a pivotal role in supporting the commercialization of SCC55Ⓡ, Group14’s best-in-class silicon anode material. You will be responsible for designing, developing,…
Added 5 mins ago
IC
Senior Transportation Engineer | Rockford, IL
IMEG Consultants Corp.
Rockford, IL · Chicago, IL · Naperville, IL
- $98,000 to $141,000 USD / year
· Professional Engineer (PE) License required
Added 6 mins ago
Senior Software Engineer, Release Engineering
Agility Robotics
Remote, United States
Every Digit we build, and every update that reaches production, passes through systems Infrastructure Release Engineering owns: the Bazel build system and CI runner platform our developers…
Added 7 mins ago
Lead Critical Facility Engineer
BGIS
Harwood, ND
The Lead Critical Facility Engineer trains, mentors and manages daily activities of critical facility engineering teams. The position is responsible for maintaining important mechanical,…
Added 7 mins ago
Senior GRC Engineer
Brex
NY · San Francisco, CA · Seattle, WA
Engineering at Brex is about building systems that scale with speed and intention. Our teams operate with high autonomy and deep collaboration, own outcomes end to end, and push for…
Added 7 mins ago
Senior GRC Engineer
Brex
San Francisco, CA · NY · Seattle, WA
Engineering at Brex is about building systems that scale with speed and intention. Our teams operate with high autonomy and deep collaboration, own outcomes end to end, and push for…
Added 7 mins ago
Senior GRC Engineer
Brex
Seattle, WA · NY · San Francisco, CA
Engineering at Brex is about building systems that scale with speed and intention. Our teams operate with high autonomy and deep collaboration, own outcomes end to end, and push for…
Added 7 mins ago
Senior GRC Engineer
Brex
NY · San Francisco, CA · Seattle, WA
Engineering at Brex is about building systems that scale with speed and intention. Our teams operate with high autonomy and deep collaboration, own outcomes end to end, and push for…
Added 8 mins ago
Staff Infrastructure Engineer
Firestorm
United States
The Staff Infrastructure Engineer is a critical, hybrid remote role dedicated to the management, administration, and governance of our suite of enterprise applications. Operating at a staff…
Added 8 mins ago
A
Mechanical Engineer, Data Centers - Remote (U.S.)
AECOM
Remote, United States
- $150,000 to $195,000 USD / year
registration is required
Added 8 mins ago
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Mechanical Engineer, Data Centers - Remote (U.S.)
AECOM
Remote, United States
- $150,000 to $195,000 USD / year
registration is required
Added 8 mins ago
A
Mechanical Engineer, Data Centers - Remote (U.S.)
AECOM
Remote, United States
- $150,000 to $195,000 USD / year
registration is required
Added 8 mins ago
A
Mechanical Engineer, Data Centers - Remote (U.S.)
AECOM
Remote, United States
- $150,000 to $195,000 USD / year
registration is required
Added 8 mins ago
A
Mechanical Engineer, Data Centers - Remote (U.S.)
AECOM
Remote, United States
- $150,000 to $195,000 USD / year
registration is required
Added 8 mins ago
A
Mechanical Engineer, Data Centers - Remote (U.S.)
AECOM
Remote, United States
- $150,000 to $195,000 USD / year
registration is required
Added 8 mins ago
A
Senior Plumbing Engineer/Designer, Data Centers - Remote (U.S.)
AECOM
Remote, United States
- $120,000 to $210,000 USD / year
Must have well-rounded background in plumbing project design and delivery to meet various challenges
Added 9 mins ago
CM
Senior Project Manager
Cumming Management Group, Inc.
Mountain View, CA · San Jose, CA
- $150,400 to $210,533.36 USD / year
…technically complex environments, with strong knowledge of MEP systems, building infrastructure, and construction processes. Experience with data centers, semiconductor facilities, advanced…
Added 10 mins ago
CO
Transportation Engineer Associate
City of Flagstaff
Flagstaff, AZ
- $66,289.6 to $99,424 USD / year
Must possess, or obtain upon employment, a valid Arizona driver’s license
Added 14 mins ago
Engineer
Actalent
Burlington, MA
Job Title: Engineer (Contractor)Job DescriptionThis contract role focuses on process development within the medical device industry, supporting catheter delivery systems through process…
Added 14 mins ago
Engineer
Actalent
Bedford, MA
Job Title: Engineer Job DescriptionThis contract role focuses on process development within the medical device industry, supporting catheter delivery systems through process validation,…

Solutions³ LLC

Systems Engineer III

Arlington, VA, United States

$131,000 to $150,000 USD / year

Apply on solutions3llc.applytojob.com About employer

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Job details

Pay: $131,000 to $150,000 USD / year
Apply by: Feb 11, 2027
Experience: 5+ years of directly relevant experience
Posting language: English
Posted: Nov 13, 2026

Original job description

Title: Systems Engineer III

Description:

Solutions³ LLC is supporting a U.S. Government customer to provide rapid deployment and management of secure cloud-based engagement kits for cyber incident response and threat hunting operations. As part of the contract, this program enables analysts to quickly access the tools and environments they need to investigate cyber threats affecting federal agencies, state and local governments, and critical infrastructure. Working on this team means directly supporting the nation's cybersecurity defenders by ensuring they have reliable, scalable, and secure cloud infrastructure available within hours of a cyber incident - helping protect America's digital infrastructure when it matters most.

To support this critical mission, Solutions³ LLC is seeking a Requirements Analyst who has experience with threat intelligence platforms, cyber threat intelligence (CTI), and/or threat hunting operations. Candidate should be familiar with CTI ingestion, automation/SOAR workflows, integrations, governance controls, and mission-focused cyber operations. Requirements will be managed from collection through validation and implementation tracking, based on documented pilot requirements and identified capability gaps. This role ensures technology insertion aligns with mission needs, operational priorities, and provides measurable outcomes while managing stakeholder expectations and communication.

Salary Range: $131,000 - $150,000 Location: Arlington, VA Job Type: Onsite

Eligibility:

Must be a US Citizen
Must have an active Secret clearance; TS/SCI preferred
Must be able to obtain DHS Suitability prior to starting employment
5+ years of directly relevant experience

Responsibilities Include:

Elicit, document, prioritize, and track functional and technical requirements for pilots of threat intelligence platforms
Lead use case identification and prioritization activities with mission stakeholders
Maintain requirements traceability
Manage requirements and capability backlog
Track service or product dependencies
Coordinate with vendor
Maintain and report progress
Work closely in partnership with the pilot project manager
Act as the liaison between the Threat Hunting team, vendor, acquisition stakeholders, and technical integration teams

Required Skills:

Experience in cybersecurity operations, threat hunting operations, threat intelligence analysis, threat intelligence platforms or related experience
Strong requirements for development and documentation skills
Experience with use case development and user story creation
Excellent facilitation and stakeholder management skills
Strong analytical and problem-solving skills
Experience with project coordination and tracking
Excellent written and verbal communication skills

Desired Skills:

Experience supporting federal cybersecurity programs
Experience with cloud technologies and services

Desired Certifications:

DoD 8140.01 IAT Level II, CTIA, GCTI

Required Education: Bachelor’s degree in Systems Engineering, Computer Science, Cyber Security, Computer Engineering, Information Systems, or related degree; or High School Diploma and 9+ years of directly relevant experience.

Apply on solutions3llc.applytojob.com About employer

More about this job

Skills

Incident response
Prioritization
Cybersecurity
Documentation
Stakeholder management
Problem solving
Communication skills
Cloud technologies
Computer science
Computer engineering

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Work requirements

Jobs in the United States